The control group was given CAF chemotherapy 2 cycles continuously and radiotherapy from armpit and chest field under routine schedule,50Gy total dose. Four more chemotherapy was given at intervals of 4 weeks.

• 对照组术后给予CAF方案先行化疗2周期,后行腋锁、胸壁野同时常规分割照射,DT总量50Gy,休息4周后追加4周期化疗。